Log Message:
Update "BasiliskII" package to version 1.0. Changes since version 0.9.1:
- added support for on-the-fly video resolution and depth switching,
  and gamma tables
- fsave/frestore emulation under AmigaOS and NetBSD/m68k always behaves
  like a 68882/68040 FPU, eliminating the need for 68060 FPU patches
- added support for platform-independant mutexes, used by adb.cpp for
  thread-safe mouse handling
- the TIME_OFFSET constant has been replaced by a (portable) function
  TimeToMacTime(); file dates in ExtFS should now be correct
- ADBInterrupt() is no longer called from the 60Hz interrupt but has
  its own interrupt flag, potentially increasing the smoothness of
  mouse movement
- ether.cpp: implemented relatively platform-independant "AppleTalk
  over UDP" mode that doesn't require any special kernel modules or
  network drivers but can only interconnect instances of Basilisk II;
  this is enabled by setting "udptunnel" to true
- Unix: windowed display mode supports different resolutions and color
  depths, which can be switched on-the-fly
- Unix: Ctrl-F5 grabs mouse in windowed mode (enhanced compatibility
  with games like flight simulators)
- Unix: X11 events are handled as soon as they arrive, outside of the
  60Hz video refresh raster
- Unix: audio sample rate, bit depth and channel count are adjustable
  in the MacOS "Sound" control panel
The patches for this update were contributed by Todd Vierling in PR pkg/21861.